Trace number 3376476

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
MD5SUM14f99f1ef2d8eb11eba1a00a818c14a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.037993
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 60 #clause: 5340
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19747
0.00/0.02	c CnfToAig: Time: 0.01 s
0.02/0.05	c TmMap: Set choices finish.
0.02/0.05	c TmMap: Set big and: 8607
0.02/0.05	c TmMap: Origin: 19808 ClauseNum: 59241 --> New: 8668 ClauseNum: 37084
0.02/0.05	c TmMap: Time: 0.01
0.02/0.06	c Try to Add: #clause: 17214 #xorclause: 0
0.02/0.06	c #var: 3327 #clauses: 8608 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376476-1305473104/watcher-3376476-1305473104 -o /tmp/evaluation-result-3376476-1305473104/solver-3376476-1305473104 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376476-1305473104.cnf 958365292 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 1.85 2.77 5/393 29168
/proc/meminfo: memFree=20581432/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=32364 CPUtime=0 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 1890 0 0 0 0 0 0 0 22 0 1 0 658910001 33140736 1827 33554432000 4194304 6014671 140735330521328 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 8091 1827 398 445 0 1636 0

[startup+0.0298279 s]
/proc/loadavg: 0.93 1.85 2.77 5/393 29168
/proc/meminfo: memFree=20581432/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=35436 CPUtime=0.02 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 2649 0 0 0 2 0 0 0 22 0 1 0 658910001 36286464 2586 33554432000 4194304 6014671 140735330521328 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 8859 2589 534 445 0 2404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35436

[startup+0.100817 s]
/proc/loadavg: 0.93 1.85 2.77 5/393 29168
/proc/meminfo: memFree=20581432/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=53368 CPUtime=0.09 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 5432 0 0 0 9 0 0 0 22 0 1 0 658910001 54648832 5369 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 13342 5369 696 445 0 6887 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53368

[startup+0.300785 s]
/proc/loadavg: 0.93 1.85 2.77 5/393 29168
/proc/meminfo: memFree=20581432/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=54392 CPUtime=0.29 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 5584 0 0 0 29 0 0 0 23 0 1 0 658910001 55697408 5521 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 13598 5521 721 445 0 7143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54392

[startup+0.700716 s]
/proc/loadavg: 0.93 1.85 2.77 5/393 29168
/proc/meminfo: memFree=20581432/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=63068 CPUtime=0.69 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 5764 0 0 0 69 0 0 0 25 0 1 0 658910001 64581632 5701 33554432000 4194304 6014671 140735330521328 18446744073709551615 4376978 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 15767 5701 723 445 0 9312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63068

[startup+1.50058 s]
/proc/loadavg: 0.93 1.85 2.77 6/394 29169
/proc/meminfo: memFree=20545216/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=71880 CPUtime=1.48 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 6203 0 0 0 148 0 0 0 25 0 1 0 658910001 73605120 6140 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 17970 6140 723 445 0 11515 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71880

[startup+3.10031 s]
/proc/loadavg: 0.93 1.85 2.77 6/394 29169
/proc/meminfo: memFree=20525488/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=89812 CPUtime=3.09 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 7347 0 0 0 308 1 0 0 25 0 1 0 658910001 91967488 7284 33554432000 4194304 6014671 140735330521328 18446744073709551615 4378944 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 22453 7284 727 445 0 15998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89812

[startup+6.30077 s]
/proc/loadavg: 1.17 1.88 2.78 5/394 29169
/proc/meminfo: memFree=20488904/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=108496 CPUtime=6.29 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 9928 0 0 0 627 2 0 0 25 0 1 0 658910001 111099904 9865 33554432000 4194304 6014671 140735330521328 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 27124 9865 727 445 0 20669 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108496

[startup+12.7007 s]
/proc/loadavg: 1.40 1.92 2.78 5/394 29169
/proc/meminfo: memFree=20435744/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=127564 CPUtime=12.69 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 12809 0 0 0 1267 2 0 0 25 0 1 0 658910001 130625536 12727 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 31891 12727 727 445 0 25436 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127564

[startup+25.5005 s]
/proc/loadavg: 1.98 2.02 2.80 5/394 29170
/proc/meminfo: memFree=20397832/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=127564 CPUtime=25.49 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 14099 0 0 0 2547 2 0 0 25 0 1 0 658910001 130625536 14017 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 31891 14017 727 445 0 25436 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127564

[startup+51.1002 s]
/proc/loadavg: 2.66 2.18 2.83 5/394 29170
/proc/meminfo: memFree=20365516/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=127564 CPUtime=51.09 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 15514 0 0 0 5107 2 0 0 25 0 1 0 658910001 130625536 15432 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 31891 15432 727 445 0 25436 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127564

[startup+102.315 s]
/proc/loadavg: 3.42 2.46 2.89 5/394 29172
/proc/meminfo: memFree=20294704/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=127564 CPUtime=102.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 19689 0 0 0 10227 3 0 0 25 0 1 0 658910001 130625536 19571 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 31891 19571 727 445 0 25436 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127564

[startup+162.301 s]
/proc/loadavg: 3.82 2.75 2.96 5/394 29173
/proc/meminfo: memFree=20253280/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=127564 CPUtime=162.29 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 20561 0 0 0 16226 3 0 0 25 0 1 0 658910001 130625536 20443 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 31891 20443 727 445 0 25436 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127564

[startup+222.3 s]
/proc/loadavg: 3.93 2.97 3.02 5/394 29175
/proc/meminfo: memFree=20213100/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=127564 CPUtime=222.29 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 22703 0 0 0 22225 4 0 0 25 0 1 0 658910001 130625536 22585 33554432000 4194304 6014671 140735330521328 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 31891 22585 727 445 0 25436 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127564

[startup+282.3 s]
/proc/loadavg: 3.97 3.16 3.08 5/394 29176
/proc/meminfo: memFree=20186684/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=127564 CPUtime=282.29 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 24426 0 0 0 28224 5 0 0 25 0 1 0 658910001 130625536 24308 33554432000 4194304 6014671 140735330521328 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 31891 24308 727 445 0 25436 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 127564

[startup+342.3 s]
/proc/loadavg: 3.99 3.31 3.14 5/394 29212
/proc/meminfo: memFree=20216608/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=151200 CPUtime=342.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 27943 0 0 0 34224 6 0 0 25 0 1 0 658910001 154828800 27825 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 37800 27825 727 445 0 31345 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 151200

[startup+402.301 s]
/proc/loadavg: 3.99 3.43 3.19 5/394 29214
/proc/meminfo: memFree=20164384/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=163188 CPUtime=402.29 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 28896 0 0 0 40223 6 0 0 25 0 1 0 658910001 167104512 28778 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 40797 28778 727 445 0 34342 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 163188

[startup+462.301 s]
/proc/loadavg: 3.99 3.53 3.24 5/394 29215
/proc/meminfo: memFree=20138468/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=163188 CPUtime=462.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 29451 0 0 0 46223 7 0 0 25 0 1 0 658910001 167104512 29333 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 40797 29333 727 445 0 34342 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 163188

[startup+522.301 s]
/proc/loadavg: 4.14 3.65 3.29 5/394 29217
/proc/meminfo: memFree=20113404/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=163188 CPUtime=522.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 29463 0 0 0 52223 7 0 0 25 0 1 0 658910001 167104512 29342 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 40797 29342 727 445 0 34342 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 163188

[startup+582.301 s]
/proc/loadavg: 4.12 3.72 3.34 5/394 29218
/proc/meminfo: memFree=20106688/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=163188 CPUtime=582.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 30140 0 0 0 58223 7 0 0 25 0 1 0 658910001 167104512 30012 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 40797 30012 727 445 0 34342 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163188

[startup+642.301 s]
/proc/loadavg: 4.04 3.77 3.38 5/394 29220
/proc/meminfo: memFree=20044428/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=642.31 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 32657 0 0 0 64223 8 0 0 25 0 1 0 658910001 179974144 32511 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 32511 727 445 0 37484 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 175756

[startup+702.301 s]
/proc/loadavg: 4.08 3.83 3.42 5/394 29222
/proc/meminfo: memFree=20038960/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=702.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 33465 0 0 0 70221 9 0 0 25 0 1 0 658910001 179974144 33311 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 33311 727 445 0 37484 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 175756

[startup+762.315 s]
/proc/loadavg: 4.12 3.89 3.46 5/394 29223
/proc/meminfo: memFree=20025808/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=762.31 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 33821 0 0 0 76222 9 0 0 25 0 1 0 658910001 179974144 33658 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 33658 727 445 0 37484 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 175756

[startup+822.3 s]
/proc/loadavg: 4.09 3.92 3.50 5/394 29225
/proc/meminfo: memFree=20007448/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=822.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 34105 0 0 0 82221 9 0 0 25 0 1 0 658910001 179974144 33932 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 33932 727 445 0 37484 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 175756

[startup+882.3 s]
/proc/loadavg: 4.03 3.93 3.53 5/394 29226
/proc/meminfo: memFree=19985484/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=882.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 34329 0 0 0 88220 10 0 0 25 0 1 0 658910001 179974144 34145 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 34145 727 445 0 37484 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 175756

[startup+942.301 s]
/proc/loadavg: 4.01 3.94 3.55 5/394 29228
/proc/meminfo: memFree=19961544/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=942.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 34688 0 0 0 94220 10 0 0 25 0 1 0 658910001 179974144 34504 33554432000 4194304 6014671 140735330521328 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 34504 727 445 0 37484 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 175756

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.58 5/394 29230
/proc/meminfo: memFree=19909948/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=1002.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 34985 0 0 0 100220 10 0 0 25 0 1 0 658910001 179974144 34789 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 34789 727 445 0 37484 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 175756

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.60 5/394 29231
/proc/meminfo: memFree=19885764/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=1062.3 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 35133 0 0 0 106220 10 0 0 25 0 1 0 658910001 179974144 34924 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 34924 727 445 0 37484 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 175756

[startup+1122.3 s]
/proc/loadavg: 4.07 3.99 3.64 5/394 29233
/proc/meminfo: memFree=19881784/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=175756 CPUtime=1122.31 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 35384 0 0 0 112220 11 0 0 25 0 1 0 658910001 179974144 35169 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 43939 35169 727 445 0 37484 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 175756

[startup+1182.3 s]
/proc/loadavg: 4.09 4.02 3.66 5/394 29234
/proc/meminfo: memFree=19866648/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=229660 CPUtime=1182.31 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 41046 0 0 0 118218 13 0 0 25 0 1 0 658910001 235171840 40800 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 57415 40800 727 445 0 50960 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 229660

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.68 5/394 29236
/proc/meminfo: memFree=19849528/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=229660 CPUtime=1242.31 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 41463 0 0 0 124218 13 0 0 25 0 1 0 658910001 235171840 41217 33554432000 4194304 6014671 140735330521328 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 57415 41217 727 445 0 50960 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 229660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.04 3.71 3/391 29240
/proc/meminfo: memFree=20298416/32951132 swapFree=64495988/67111528
[pid=29168] ppid=29166 vsize=229660 CPUtime=1300.02 cores=5,7
/proc/29168/stat : 29168 (qutersat_releas) R 29166 29168 28470 0 -1 4202496 41549 0 0 0 129989 13 0 0 25 0 1 0 658910001 235171840 41285 33554432000 4194304 6014671 140735330521328 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29168/statm: 57415 41285 727 445 0 50960 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 229660

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.143978
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 229660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41553
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1899

runsolver used 4.84426 second user time and 11.7042 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 17:25:04
IDJOB=3376476
IDBENCH=82985
IDSOLVER=1856
FILE ID=node129/3376476-1305473104
RUNJOBID= node129-1305473104-29128
PBS_JOBID= 13325326
Free space on /tmp= 73388 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376476-1305473104/watcher-3376476-1305473104 -o /tmp/evaluation-result-3376476-1305473104/solver-3376476-1305473104 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376476-1305473104.cnf 958365292

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 14f99f1ef2d8eb11eba1a00a818c14a6
RANDOM SEED=958365292

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20581580 kB
Buffers:        273316 kB
Cached:        6415180 kB
SwapCached:      52664 kB
Active:        3557368 kB
Inactive:      8572584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20581580 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:            7796 kB
Writeback:           0 kB
AnonPages:     5398108 kB
Mapped:          25316 kB
Slab:           133044 kB
PageTables:      41280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 93495532 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73392 MiB
End job on node129 at 2011-05-15 17:46:46